G01R33/34069 - CPC Classification Index

ClassID:

172071 ⎘

G01R33/34069 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance; Details of apparatus provided for in groups - ; Excitation or detection systems, e.g. using radio frequency signals; Constructional details, e.g. resonators, specially adapted to MR; Volume type coils, e.g. bird-cage coils; Quadrature bird-cage coils; Circularly polarised coils Saddle coils

Recent Application in this class:

20240302461

2024-09-12

Portable magnetic resonance imager

20220342015

2022-10-27

Microwave coupling device for iris apertures, comprising a plurality of conductor loops

20220179018

2022-06-09

Nuclear magnetic resonance coil array and decoupling method thereof, and nuclear magnetic resonance detection device

20220050155

2022-02-17

MICROWAVE COUPLING DEVICE FOR IRIS APERTURES, COMPRISING A PLURALITY OF CONDUCTOR LOOPS

20210048491

2021-02-18

NMR DEVICE FOR DETECTION OF ANALYTES

20200158799

2020-05-21

Photonic band-gap resonator for magnetic resonance applications

20190339343

2019-11-07

Radio frequency coil and medical imaging device including same

20190274616

2019-09-12

Stable water isotope labeling and magnetic resonance imaging for visualization of the presence of and prediction of the likelihood of occurence of rapidly dividing cells

20190170837

2019-06-06

Tunable RF coil for magnetic resonance imaging

#10

20190056524

2019-02-21

Downhole nuclear magnetic resonance tool with active compensation for motional effects

#11

20190025388

2019-01-24

Magnetic resonance signal detection module

#12

20180180690

2018-06-28

High frequency coil and magnetic resonance imaging device

#13

20180177428

2018-06-28

MR spectroscopy system and method for diagnosing painful and non-painful intervertebral discs

#14

20180074221

2018-03-15

Combined NMR-resistivity measurement apparatus, systems, and methods

#15

20180074140

2018-03-15

Magnetic resonance imaging (MRI) coil with pin diode decoupling circuit

#16

20180003782

2018-01-04

HF coil assembly

#17

20170299668

2017-10-19

NMR DEVICE FOR DETECTION OF ANALYTES

#18

20170276743

2017-09-28

Electron-nuclear double resonance resonator

#19

20170265773

2017-09-21

Endorectal prostate coil with open access for surgical instruments

#20

20170146622

2017-05-25

Current magnitude control at different sections in one coil

#21

20170105650

2017-04-20

MR SPECTROSCOPY SYSTEM AND METHOD FOR DIAGNOSING PAINFUL AND NON-PAINFUL INTERVERTEBRAL DISCS

#22

20160306018

2016-10-20

NMR transmitting/receiving coil configuration

#23

20160302880

2016-10-20

MAGETIC RESONANCE COIL ASSEMBLY FOR FIDUCIAL MARKERS

#24

20160178712

2016-06-23

SWITCHING FOR DISTRIBUTING RECEIVE SIGNALS OF AN MR SYSTEM TO RECEIVERS

#25

20160054407

2016-02-25

Nested coil configuration of active shims in MRI systems

#26

20160022142

2016-01-28

Coil systems for magnetic resonance imaging

#27

20150309131

2015-10-29

Knee Coil

#28

20150208944

2015-07-30

Endorectal prostate coil with open access for surgical instruments

#29

20140139220

2014-05-22

Devices and process for high-pressure magic angle spinning nuclear magnetic resonance

#30

20130314091

2013-11-28

RF coil and magnetic resonance imaging device

#31

20130009643

2013-01-10

NMR ANALYZER FOR CLINICAL EXAMINATIONS

#32

20120313639

2012-12-13

NMR DEVICE FOR DETECTION OF ANALYTES

#33

20120293174

2012-11-22

Method and apparatus for imaging a subject using local surface coils

#34

20120146636

2012-06-14

Devices and process for high-pressure magic angle spinning nuclear magnetic resonance

#35

20120139538

2012-06-07

USB connected MRT receiver coil with local data storage and A/D conversion at the local coil

#36

20120107839

2012-05-03

NMR device for detection of analytes

#37

20120081119

2012-04-05

Transmission line probe for NMR

#38

20110087087

2011-04-14

MR spectroscopy system and method for diagnosing painful and non-painful intervertebral discs

#39

20110021374

2011-01-27

NMR device for detection of analytes

#40

20110020953

2011-01-27

NMR device for detection of analytes

#41

20110020788

2011-01-27

NMR device for detection of analytes

#42

20110020787

2011-01-27

NMR device for detection of analytes

#43

20110018538

2011-01-27

NMR device for detection of analytes

#44

20100286764

2010-11-11

Vascular stent with composite structure for magnetic resonance imaging capabilities

#45

20100265020

2010-10-21

Radio frequency (RF) coil array with double asymmetric saddle coil pairs

#46

20100182004

2010-07-22

High-resolution wireline nuclear magnetic resonance tool

#47

20100079143

2010-04-01

Demountable cryogenic NMR connection assembly systems and methods

#48

20100066368

2010-03-18

Dedicated superconductor MRI imaging system

#49

20100066367

2010-03-18

Integrated superconductor MRI imaging system

#50

20100033184

2010-02-11

NMR spiral RF probe coil pair with low external electric field

#51

20100033183

2010-02-11

Magnetic resonance imaging apparatus and RF coil for magnetic resonance imaging apparatus

#52

20090261829

2009-10-22

NMR probe

#53

20090261828

2009-10-22

Coil assembly and multiple coil arrangement for magnetic resonance imaging

#54

20090224758

2009-09-10

NMR probe with magnetic field irradiating coil and NMR signal receiving coil

#55

20090134869

2009-05-28

NMR device for detection of analytes

#56

20090128155

2009-05-21

MRI apparatus with RF surface coil having at least three resonance frequencies

#57

20090121718

2009-05-14

Probe for NMR measurement

#58

20090102482

2009-04-23

NMR probehead with a plurality of resonator systems for simultaneous measurement of a plurality of samples in a coupled mode

#59

20080309340

2008-12-18

Magnetic resonance imaging system

#60

20080297154

2008-12-04

Magnetic field coil and magnetic resonance imaging apparatus

#61

20080252294

2008-10-16

Nuclear magnetic resonance spectrometer

#62

20080231277

2008-09-25

NMR spectrometer

#63

20080150536

2008-06-26

Cold normal metal and HTS NMR probe coils with electric field shields

#64

20080150527

2008-06-26

NMR measurement method

#65

20080125854

2008-05-29

Vascular stent with composite structure for magnetic resonance imaging capabilities

#66

20080122442

2008-05-29

Low temperature probe and nuclear magnetic resonance analysis apparatus using the same

#67

20080111548

2008-05-15

NMR probe and NMR spectrometer

#68

20080061786

2008-03-13

Probe configured for NMR apparatus and NMR apparatus using the same

#69

20080001603

2008-01-03

Superconductor probe coil for NMR apparatus

#70

20070285096

2007-12-13

Double-tuned RF coil

#71

20070273379

2007-11-29

Nuclear magnetic resonance probe coil

#72

20070194789

2007-08-23

NMR measurement method

#73

20070159170

2007-07-12

Electrically symmetric NMR coils with a plurality of windings connected in series

#74

20070116602

2007-05-24

NMR device for detection of analytes

#75

20070096741

2007-05-03

Compensated NMR probe with high Q value for NMR apparatus

#76

20060186885

2006-08-24

Nuclear magnetic resonance apparatus probe

#77

20060184010

2006-08-17

Low temperature probe having transmitting coil and receiving coil or transmit/receive coil and used in NMR apparatus

#78

20060132135

2006-06-22

Superconductor probe coil for NMR apparatus

#79

20060119360

2006-06-08

NMR spectrometer and NMR probe

#80

20060119359

2006-06-08

Nuclear magnetic resonance probe coil

#81

20060055407

2006-03-16

Nuclear magnetic resonance system

#82

20060033498

2006-02-16

Nuclear magnetic resonance apparatus

#83

20060006868

2006-01-12

Superconductor probe coil for NMR apparatus

#84

20050231202

2005-10-20

Probe for NMR apparatus using magnesium diboride

#85

20050088179

2005-04-28

RF coil and MRI apparatus

#86

20050083059

2005-04-21

Nuclear magnetic resonance apparatus probe

#87

20050077900

2005-04-14

Squashed liquid NMR sample tubes and RF coils